29811397504

Names of 29811397504

• Cardinal: 29811397504 can be written as Twenty-nine billion, eight hundred eleven million, three hundred ninety-seven thousand, five hundred four.

Scientific notation

• Scientific notation: 2.9811397504 × 10¹⁰

Factors of 29811397504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1073319

Divisors of 29811397504

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 128 217 224 248 434 448 496 868 896 992 1736 1984 3472 3968 6944 13888 27776 1073279 2146558 4293116 7512953 8586232 15025906 17172464 30051812 33271649 34344928 60103624 66543298 68689856 120207248 133086596 137379712 232901543 240414496 266173192 465803086 480828992 532346384 931606172 961657984 1064692768 1863212344 2129385536 3726424688 4258771072 7452849376 14905698752 29811397504
• Sum of all divisors σ(n): 70063718400
• Sum of proper divisors (its aliquot sum) s(n): 40252320896
• 29811397504 is an abundant number, because the sum of its proper divisors (40252320896) is greater than itself. Its abundance is 10440923392

Bases of 29811397504

• Binary: 11011110000111001011101001110000000₂
• Hexadecimal: 0x6F0E5D380
• Base-36: DP0XPJ4

Squares and roots of 29811397504

• 29811397504 squared (29811397504²) is 888719421141497430016
• 29811397504 cubed (29811397504³) is 26493967933173961316001397080064
• The square root of 29811397504 is 172659.7738444019
• The cube root of 29811397504 is 3100.7073482647

Scales and comparisons

• 29,811,397,504 seconds is equal to 947 years, 47 weeks, 2 days, 7 hours, 45 minutes, 4 seconds.
• To count from 1 to 29,811,397,504 would take you about one thousand, eight hundred ninety-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 29811397504 cubic inches would be around 258.4 feet tall.

Recreational maths with 29811397504

• 29811397504 backwards is 40579311892
• The number of decimal digits it has is: 11
• The sum of 29811397504's digits is 49
• More coming soon!